code: def strip_value(self, record: DHTRecord) -> bytes:
      for validator in reversed(self._validators):
          record = dataclasses.replace(
              record, value=validator.strip_value(record)
          )
      return record.value
  
file_path: hivemind/hivemind/dht/validation.py
imports: import dataclasses
  from abc import ABC, abstractmethod
  from typing import Iterable
label_desc: Use image node_id 5 for calling the CompositeValidator obj's underlying member method code with example usage: obj.strip_value(record) and returns: record